JP5607883B2 - 原子炉の一次回路 - Google Patents

原子炉の一次回路 Download PDF

Info

Publication number: JP5607883B2
Authority: JP; Japan
Prior art keywords: primary coolant; primary; pipe; sleeve; tube
Prior art date: 2005-11-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

JP2008540652A

Other languages

English (en)

Japanese (ja)

Other versions

JP2009516185A (ja

Inventor

ギュイバロワ

ジャンジョルジュアリボー

ティエリーミュレール

クリステルデュメ

Original Assignee

アレヴァエヌペ

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2005-11-18

Filing date

2006-11-14

Publication date

2014-10-15

2006-11-14 Application filed by アレヴァエヌペ filed Critical アレヴァエヌペ

2009-04-16 Publication of JP2009516185A publication Critical patent/JP2009516185A/ja

2014-10-15 Application granted granted Critical

2014-10-15 Publication of JP5607883B2 publication Critical patent/JP5607883B2/ja

Status Expired - Fee Related legal-status Critical Current

2026-11-14 Anticipated expiration legal-status Critical

Links

Images

Classifications

- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
- B01F23/451—Mixing liquids with liquids; Emulsifying using flow mixing by injecting one liquid into another
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/02—Influencing flow of fluids in pipes or conduits
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/22—Structural association of coolant tubes with headers
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21D—NUCLEAR POWER PLANT
- G21D1/00—Details of nuclear power plant
- G21D1/02—Arrangements of auxiliary equipment
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
High Energy & Nuclear Physics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Dispersion Chemistry (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Monitoring And Testing Of Nuclear Reactors (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Pipeline Systems (AREA)
Structure Of Emergency Protection For Nuclear Reactors (AREA)
Jet Pumps And Other Pumps (AREA)

JP2008540652A 2005-11-18 2006-11-14 原子炉の一次回路 Expired - Fee Related JP5607883B2 (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR0511724		2005-11-18
FR0511724A FR2893755B1 (fr)	2005-11-18	2005-11-18	Circuit primaire de reacteur nucleaire.
PCT/FR2006/002520 WO2007057559A1 (fr)	2005-11-18	2006-11-14	Circuit primaire de reacteur nucleaire

Publications (2)

Publication Number	Publication Date
JP2009516185A JP2009516185A (ja)	2009-04-16
JP5607883B2 true JP5607883B2 (ja)	2014-10-15

Family

ID=36579814

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2008540652A Expired - Fee Related JP5607883B2 (ja)	2005-11-18	2006-11-14	原子炉の一次回路

Country Status (12)

Country	Link
US (1)	US8660229B2 (de)
EP (1)	EP1949385B1 (de)
JP (1)	JP5607883B2 (de)
KR (1)	KR101429928B1 (de)
CN (1)	CN101351850B (de)
AT (1)	ATE520128T1 (de)
BR (1)	BRPI0620504A2 (de)
CA (1)	CA2627525C (de)
FR (1)	FR2893755B1 (de)
PL (1)	PL1949385T3 (de)
WO (1)	WO2007057559A1 (de)
ZA (1)	ZA200804535B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101620892B (zh) *	2009-07-30	2012-02-08	华北电力大学	一种大功率压水堆核电站一回路系统结构设计
FR2972244B1 (fr)	2011-03-04	2015-07-17	Areva Np	Procede de reparation d'un pressuriseur et outillage pour la mise en oeuvre du procede
FR2985361B1 (fr) *	2011-12-29	2014-03-07	Areva Np	Circuit primaire de reacteur nucleaire, avec un piquage equipe d'une manchette thermique
WO2019004854A1 (en) *	2017-06-30	2019-01-03	Joint-Stock Company Scientific Research And Design Institute For Energy Technologies Atomproekt	TANK MIXING UNIT OF A REACTOR VOLUME CONTROL SYSTEM
FR3081252B1 (fr) *	2018-05-16	2020-07-10	Societe Technique Pour L'energie Atomique	Reacteur nucleaire et cuve de reacteur nucleaire equipee d'un clapet non ejectable

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4168071A (en) *	1978-03-17	1979-09-18	General Electric Company	Thermal isolator
JPS5939331A (ja) *	1982-08-28	1984-03-03	Mitsubishi Heavy Ind Ltd	結合配管の混合促進構造
JPS59208296A (ja) *	1983-05-13	1984-11-26	東京電力株式会社	配管継手
JPS60116998A (ja) *	1983-11-30	1985-06-24	株式会社日立製作所	配管継手
FR2561030B1 (fr) *	1984-03-08	1986-10-31	Framatome Sa	Procede de remplacement d'une manchette montee a l'interieur d'un conduit et dispositifs de mise en oeuvre de ce procede
JPS62134996U (de) *	1986-02-19	1987-08-25
SE500071C2 (sv) *	1992-06-25	1994-04-11	Vattenfall Utveckling Ab	Anordning för blandning av två fluider, i synnerhet vätskor med olika temperatur
JPH06317695A (ja) *	1993-05-07	1994-11-15	Hitachi Ltd	混合流配管構造
JPH0727300A (ja) *	1993-07-14	1995-01-27	Hitachi Ltd	混合流配管構造
JPH07243596A (ja) *	1994-03-09	1995-09-19	Hitachi Ltd	混合流配管構造
US5785361A (en) *	1996-03-21	1998-07-28	General Electric Company	Feedwater nozzle thermal sleeve
JPH09304583A (ja) *	1996-05-17	1997-11-28	Mitsubishi Heavy Ind Ltd	流体混合装置
US6160863A (en) *	1998-07-01	2000-12-12	Ce Nuclear Power Llc	Variable speed pump for use in nuclear reactor
JP2004270738A (ja) *	2003-03-05	2004-09-30	Toshiba Corp	分岐配管および高温流体供給方法
US6708651B1 (en) *	2003-05-05	2004-03-23	Babcock & Wilcox Canada Ltd.	Feedwater apparatus

2005
- 2005-11-18 FR FR0511724A patent/FR2893755B1/fr not_active Expired - Fee Related
2006
- 2006-11-14 AT AT06831118T patent/ATE520128T1/de not_active IP Right Cessation
- 2006-11-14 EP EP06831118A patent/EP1949385B1/de active Active
- 2006-11-14 WO PCT/FR2006/002520 patent/WO2007057559A1/fr not_active Ceased
- 2006-11-14 BR BRPI0620504-6A patent/BRPI0620504A2/pt not_active IP Right Cessation
- 2006-11-14 PL PL06831118T patent/PL1949385T3/pl unknown
- 2006-11-14 US US12/094,000 patent/US8660229B2/en not_active Expired - Fee Related
- 2006-11-14 KR KR1020087014234A patent/KR101429928B1/ko not_active Expired - Fee Related
- 2006-11-14 JP JP2008540652A patent/JP5607883B2/ja not_active Expired - Fee Related
- 2006-11-14 CA CA2627525A patent/CA2627525C/fr not_active Expired - Fee Related
- 2006-11-14 CN CN2006800501935A patent/CN101351850B/zh not_active Expired - Fee Related
2008
- 2008-05-26 ZA ZA200804535A patent/ZA200804535B/xx unknown

Also Published As

Publication number	Publication date
ZA200804535B (en)	2009-02-25
CN101351850A (zh)	2009-01-21
CA2627525C (fr)	2015-06-02
ATE520128T1 (de)	2011-08-15
EP1949385B1 (de)	2011-08-10
CA2627525A1 (fr)	2007-05-24
FR2893755A1 (fr)	2007-05-25
CN101351850B (zh)	2011-09-14
FR2893755B1 (fr)	2008-02-08
KR20080068917A (ko)	2008-07-24
US8660229B2 (en)	2014-02-25
WO2007057559A1 (fr)	2007-05-24
EP1949385A1 (de)	2008-07-30
BRPI0620504A2 (pt)	2011-11-16
JP2009516185A (ja)	2009-04-16
KR101429928B1 (ko)	2014-08-13
US20090141848A1 (en)	2009-06-04
PL1949385T3 (pl)	2012-01-31

Legal Events

Date	Code	Title	Description
2009-11-12	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091111
2012-07-03	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120702
2012-09-28	A601	Written request for extension of time	Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120927
2012-10-05	A602	Written permission of extension of time	Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20121004
2012-12-29	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121228
2013-10-01	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130930
2013-12-26	A601	Written request for extension of time	Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131225
2014-01-09	A602	Written permission of extension of time	Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140108
2014-01-23	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140122
2014-07-30	TRDD	Decision of grant or rejection written
2014-08-05	A01	Written decision to grant a patent or to grant a registration (utility model)	Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140804
2014-09-04	A61	First payment of annual fees (during grant procedure)	Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140829
2014-09-05	R150	Certificate of patent or registration of utility model	Ref document number: 5607883 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150
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2019-09-10	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
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2023-09-05	LAPS	Cancellation because of no payment of annual fees

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